Bearing Housing for GEnx-1B Engine from Japan
Precision-machined bearing housing for the main ball bearing #4 in GE GEnx-1B high-bypass engine for Boeing 787. Provides oil containment and thermal management for 100,000+ hour life. Classifies under HTS 8411.99.90.90 as aircraft gas turbine support structure.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit bearing load ratings and oil system integration drawings
• Document non-ITAR status if for commercial civil aviation use